Finite Group Databasebeta

← C2×#14521157 #16854499

Subgroups — C2×#14521157 #16854499

Order 3968.

480 conjugacy classes of subgroups; only the 205 normal subgroups are shown.

normal subgroups only

This group has 480 conjugacy classes of subgroups — too many to draw. Only its 205 normal subgroups are shown.

Dotted edges: containments with no intermediate normal subgroup — omitted non-normal subgroups may lie between.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C22×Dic124C211yesmaximal, characteristic
2C2×C4×Dic62C212yesmaximal
3#14521157C218yesmaximal, direct product factor
4C2×#11758405C211yesmaximal, characteristic
5C2×#11758404C212yesmaximal
6C2×C31×#97C211yesmaximal, characteristic
7C22×Dic62C2212yes—
8C22×C8×C31C2211yescharacteristic
9C22×C8×C31C2211yescharacteristic
10C2×C42×C31C2211yescharacteristic
11C2×C4⋊Dic31C2212yes—
12C2×Dic31⋊C4—22no—
13C2×C4×Dic31—22no—
14C2×Dic124C418yescomplemented
15C2×Dic124C2214yes—
16C4×Dic62—24no—
17C4×Dic62C2218yes—
18C31×#97C2214yes—
19#11758405C2214yes—
20#11758404C2218yes—
21C22×C4×C31D412yes—
22C22×C4×C31C2311yescharacteristic
23C22×Dic31—22no—
24C22×Dic31—22no—
25C2×Dic62—22no—
26C2×Dic62—24no—
27C2×Dic62C2×C418yes—
28C2×Dic62C2314yes—
29C2×C8×C31—22no—
30C2×C8×C31C2×C414yes—
31C2×C8×C31C2312yes—
32C2×C8×C31C2312yes—
33C42×C31D412yes—
34C42×C31C2312yes—
35C4⋊Dic31—22no—
36C4⋊Dic31C2314yes—
37Dic31⋊C4—28no—
38C4×Dic31—28no—
39Dic124C2×C4116yescomplemented
40C23×C31C2×D411yescharacteristic
41C2×C4×C31—24no—
42C2×C4×C31C22×C412yes—
43C2×C4×C31C2×D414yes—
44C2×C4×C31C2×D411yescharacteristic
45C2×C4×C31#4112yes—
46C2×C4×C31C2411yescharacteristic
47C2×Dic31—28no—
48C2×Dic31—24no—
49C2×Dic31—24no—
50C2×Dic31—44no—
51Dic62—28no—
52Dic62—24no—
53Dic62C22×C418yes—
54C8×C31—22no—
55C8×C31C22×C414yes—
56C2×#441—311nomaximal, Sylow
57C22×C31C4×D412yes—
58C22×C31#13714yes—
59C22×C31C22×D411yescharacteristic
60C4×C31—24no—
61C4×C31C4×D412yes—
62C4×C31C23×C411yescharacteristic
63C4×C31C2×#4111yescharacteristic
64Dic31—28no—
65Dic31—44no—
66C22×Q16—311no—
67C2×C4×Q8—312no—
68#441—318no—
69C2×#106—311no—
70C2×#103—312no—
71C2×#97D3111yescharacteristic
72C2×C31#44114yescomplemented
73C2×C31C2×C4×D411yescharacteristic
74C2×C31C2×#13712yes—
75C22×Q8—312no—
76C2×Q16—318no—
77C2×Q16—314no—
78C22×C8C2×D3111yescharacteristic
79C22×C8C2×D3111yescharacteristic
80C4×Q8—318no—
81C4×Q8—624no—
82C2×C4⋊C4—312no—
83C2×C4⋊C4—622no—
84C2×C42—622no—
85C2×C42C2×D3111yescharacteristic
86#106—314no—
87#103—318no—
88#97C2×D3114yes—
89C31C2×#44111yescharacteristic, complemented, Sylow
90C2×Q8—318no—
91C2×Q8—314no—
92C2×Q8—622no—
93C2×Q8—624no—
94C22×C4—622no—
95C22×C4—622no—
96C22×C4D12412yes—
97C22×C4C22×D3111yescharacteristic
98Q16—3116no—
99C2×C8—22no—
100C2×C8C4×D3114yes—
101C2×C8C22×D3112yes—
102C2×C8C22×D3112yes—
103C4⋊C4—314no—
104C4⋊C4—628no—
105C4⋊C4—622no—
106C42—628no—
107C42D12412yes—
108C42C22×D3112yes—
109C23C2×D12411yescharacteristic
110Q8—318no—
111Q8—628no—
112Q8—624no—
113C2×C4—24no—
114C2×C4—628no—
115C2×C4—624no—
116C2×C4—624no—
117C2×C4—1244no—
118C2×C4C2×C4×D3112yes—
119C2×C4C2×D12414yes—
120C2×C4C2×D12411yescharacteristic
121C2×C4#9249512yes—
122C2×C4C23×D3111yescharacteristic
123C8—22no—
124C8C2×C4×D3114yes—
125C22C4×D12412yes—
126C22#1175848614yes—
127C22C22×D12411yescharacteristic
128C4—24no—
129C4—628no—
130C4—1244no—
131C4C4×D12412yes—
132C4C22×C4×D3111yescharacteristic
133C4C2×#9249511yescharacteristic
134C2#1452115714yesdirect product factor
135C2C2×C4×D12411yescharacteristic
136C2C2×#1175848612yes—
subgroupG/H
centerC23C2×D124
commutatorC4×C31C23×C4
FrattiniC2×C4C23×D31
FittingC2×C31×#97C2
socle, prime radicalC23×C31C2×D4
cosocleC2×C4×C31C24
hypercenterC2×#97D31
hypocenterC31C2×#441
LCSG ▷ C4×C31 ▷ C2×C31 ▷ C31
UCSC1 ◁ C23 ◁ C2×C42 ◁ C2×#97

Complements

Splittings G = N ⋊ H with N normal; H ≅ G/N.

NH ≅ G/Ntype
3. #14521157C2direct (N × H)
14. C2×Dic124C4semidirect
39. Dic124C2×C4semidirect
72. C2×C31#441semidirect
89. C31C2×#441semidirect
134. C2#14521157direct (N × H)

Maximal subgroups

By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.

subgroupindex
C22×Dic1242
C2×C4×Dic622
#145211572
C2×#117584052
C2×#117584042
C2×C31×#972
C2×#44131